2020年电大开放英语3复习重要知识点.doc

精选资料第一部分    交际用语1. Hello, Sally. Hows everything? D. Just so-so2. Excuse me, would you lend me your calculator?   A. Certainly. Here you are 3. I dont like the spots programs on Sundays. B. Neither do I  4. Whats the problem, Harry?       D. I cant remember where I left my glasses5. What kind of TV program do you like best? C. Its hard to say, actually 6 Could you tell me where Mr. Lake is? B. At the office             7.May I help you, madam? D. Yes, Id like 2 kilos of oranges8 Hello, could I speak to Don please? D. Whos speaking?9 What would you like, tea or coffee? B. Coffee, pleasee10. What about going for a walk?. A. Why not? A good idea 11.Nice weather, isnt it?    C. Yes, it is                         12. I think the Internet is very helpful.    A. Yes, so do I13. What subjects are you studying?        C. Im studying philosophy14. Which language do you speak at home? D. English, most of the time15. Must we hand in our homework now?  C. No, you neednt        16. Lets take a walk.    A. Yes, lets             17. Hello, could I speak to Don please? D. Whos speaking18. Do you think the exam will be put off? C. Not likely19. In my opinion, youd better take a couple of days off.        A. Ill take your advice  20. Would you mind if I open the window for a better view? D. Of course not第二部分    词汇与结构阅读下面的句子，从四个选项中选出一个能填入空白处的最佳选项，并在答题纸上写出所选的字母符号。1. I broke my leg when I B. was    skiing in America.2. She was convicted C. of   murder. 3. A new hotel D. is being built in the center of town at the moment.4. It is very convenient A. living  here.5. I have lived here B. since  1997. 6. The bedroom needs A. decorating   _.7. He is the man D. whose dog bit me.8. Im tired. I B. have been working very hard.     9. Before she left on the trip, she D. had trained hard.10. He keeps B. looking at himself in the mirror.     11. The sun heats the earth, C. which  is very important to living things  12. If the man _ succeed, he must work as hard as he can. B. is to        13. Ancient Greece is the _ of western civilization. A. origin     14. Please stop _. It cannot help the situation.B. shouting    15. The big man has always been eating on the go, _he has got stomachache. A. so   16. Let me the case carefully before I draw a conclusion. B. look into         17. He, as well as I, _ a student.D. is 18. She _ her success to hard word and strong will.C. owes            19. Mr. Smith a most important part in the development of our city. C. played        20. Id rather stay at home than a walk.C. take       21. Mother was busy. Although she was not watching the basketball on TV, she _ it on the radio.A. was listening to   22. Hardly _ home when it began to rain.A. had I got   23. I prefer classic music _ pop music. D. to 24. All the team members tried their best. We lost the game, A. however   25. When we were having a meeting, the director _ the bad news by telephone.B. was told    26. Silk _ by Chinese for thousands of years now.B. has been used   27. You _ to lock the door at night.B. ought       28. Before I got to the cinema, the film _.A. had begun 29. The patient acted on the doctors _ and finally recovered. B. advice   30. A lecture hall is where students attend lectures.C. one    31. Dont worry, your watch _ and you can have it in no time. D. is being repaired32. The definition leaves _ for disagreement.B. much room    33. Not always _ they want (to).B. can people do what 34. Sadam _ for 25 years.B. was married      35. I dont want you to make any trouble, _, I urge you to solve the problem.B. consequently    36. Why _ the old block of flats _ demolished next month?B. isbeing 37. In the fifties last century many new cities _ in the desert. C. grew up    38. More and more people in China now _ to work regularly. A. drive     39. At present, the most important thing is that Britain needs _ more to improve the relationship with the USA.A. to do      40. We have our house _ every week by a cleaner.B. cleaned    第三部分    完形填空 Although international travel is usually an (21) _ and pleasant experience, travellers should take steps to ensure that their health does not suffer either (22) _ their time _ the air or _ their time abroad.Before you go, check with your doctor or local travel clinic (23) _ injections are necessary for the areas you are travelling (24) _. Allow sufficient time to have these injections before you (25) _ because they may take time to become effective. Be sure that the information on health is up-to-date. Check on the Internet if you are not sure.Dont go to bed late the day (26) _ you fly. Your body has a natural daily sleep pattern. It takes time to adjust  to a new time zone. There are many different (27) _ of jet lag: you may not be able to sleep, you may not want to eat or you may feel sick and tired. You may not be able to concentrate for some days after you arrive.There are several things you can do to (28) _ the effects of jet lag: Do your (29) _ to relax during the flight; Sleep as much as you can on the flight. Use a mild sleeping pill if necessary; Drink as much water as you can; Dont drink alcohol and caffeine; Take mild sleeping pills (30) _ the first few days in the new time zone if you need them.21. B) exciting  22. D) frominfrom23.  C) which   24. C) to          25. C) leave     26. D) before27. A) effects    28. D) lessen29) C) best   30. B) for    Passage 2A study (21) _ that fitness is the key (22) _ long life, irrespective of body shape or even smoking habits. Researchers discovered that people (23) _ exercise live longer than those who do not, (24) _ they are overweight and smoke.The study found that the least fit of the 6,000 middle-aged men in the study were five times (25) _ to die within six years of the start of the research than the fittest. This was true whether or not the men had heart problems, smoked or (26) _ overweight. Scientists concluded that it was better to be fat and active than skinny and sedentary. Dr Ken Cooper, a fitness expert, said, "You are better off smoking a packet of cigarettes a day and (27) _ regularly than being a non-smoker and sedentary." Although he adds, " But don't misunderstand me. I am not endorsing smoking. I am trying to tell you how dangerous it is to be sedentary."(28) _, the study appears to fly in the face of research last year which concluded that more than 30,000 people die prematurely every year in Britain from illnesses caused by being overweight. The British Government is putting pressure on manufacturers (29) _ high levels of sugar in food and to restrict the hard-sell of junk food to children in order to improve the nation's health. But the new study suggests the Government (30) _ more people to exercise.21. C) has shown  22. A) to  23. D) who24. C) even if     25. D) more likely26. B) were   27. B) exercising        28. A) However  29. C) to reduce  30. D) encouragePassage 3More and more people (21) to install burglar alarms in their houses if they want to get insurance. Insurance companies (22) people in certain areas to install the alarms before they will give them insurance for the fast year. This is (23) to increasing crime in some parts of the country. This can be a problem for people (24) _ are struggling to make (25) _ ends meet. The alarms, (26) _ can be very expensive, need to be installed by an electrician. It is (27) _ that 20% of homes have alarms installed, and that another 20% of people plan (28) _ but have not installed them (29) _. The insurance companies told people (30) _ the alarms on all doors and windows.21.  B. have 22.  D. have been asking23.  A. due  24.  C. who      25.  C. -     26.  B. which    27.  D. estimated28.  A. to have them installed  29.  C. yet    30.  D. to installPassage 4A study has shown that fitness is the key (21) _ long life, irrespective of body shape (22) _ even smoking habits. Researchers discovered that people who exercise live longer than (23)_, even if they are overweight and smoke.The study found that (24) _ fit of the 6,000 middle-aged men in the study were five times more likely to die within six years of the start of the research than the fittest. This was true (25)_the men had heart problems, smoked or were overweight. Scientists concluded that it was better (26)_and active than skinny and sedentary. Dr Ken cooper, a fitness expert, said, “ You are better off smoking a packet of cigarettes a day and exercising regularly than (27)_ a non smoker and sedentary.” Although he adds, “But dont misunderstand me. I am not endorsing (28)_, I am trying to tell you how dangerous it is to be sedentary.”The British Government is putting pressure (29)_ manufacturers to reduce high levels of sugar in food and to restrict the hard-sell of junk food to children in order to improve the nations health. But the new study suggests the Government should encourage more people (30)_.21.  C. to        22.  A. or       23.  D. those who do not24.  D. the least25.  B. whether or not    26.  B. to be fat     27.  A. being    28.  C. smoking       29.  A. on    30.  C. to exercise      第四部分           阅读理解阅读下列短文，从四个选项中选出一个正确答案Passage 1I was 15 when I walked into McCarley Bookstore and began to look over the titles of the books on the shelves. The man behind the counter, the owner of the bookstore, asked me if I would like a job. I needed to start saving for college, so I said yes. I worked after school and during summers for minimum wages and the job helped pay for my freshman year of college. I worked at many other jobs afterwards: I made coffee in the student union during college. I made maps for the U.S Forest Service. But selling books was one of the most satisfying. 。 1. How did the author get the job in McCarley Bookstore? A.   He happened to walk into the shop and got it by chance.2. According to the author, selling books was one of the most satisfying job experiences, because _.B.   it helped him understand the world and himself3. After he helped the fearful lady looking for books on cancer, the author was _. D.  proud of himself4. The author decided to help the poor boy by _. B.   persuading his boss to let him do the story on TV5. The main reason that the author thinks his present job is the same as the one in the bookstore is _.C.  it helps people make sense of the worldPassage 2Paper was invented by the Chinese in the first century AD. Paper was not made in southern Europe until about the year 1100. Scandinavia - which now makes a great deal of the worlds paper - did not begin to make it until 1500. Most paper is made from wood. Paper-making is an important British industry and paper from Britain is sold to many countries such as Australia and South Africa. Some of the wood used in the British paper making industry comes from trees grown in Britain, but wood is also bought from other countries such as Norway. 。 1. Where was paper invented?A. In China. 2. Scandinavia began to make paper _.C. in 1500     3. Every four hundred copies of a forty-page newspaper will need _. B. one tree 4. All over the world, trees are being cut down _ than they are being planted.D. faster5. The latest things made of paper are _.D. housesPassage 3We often use gestures to express our feelings, but the problem is that the gestures can be understood in different ways.It is true that a smile means the same thing in any language. So does laughter or crying . Fear is another emotion that is shown in much the same way all over the world. In Chinese and in English literature, a phrase like he went pale and began to tremble suggests that the man is either very afraid or he has just got a very big shock. However, he opened his eyes wide is used to suggest anger in Chinese whereas in English it means surprise.。1. Which of the following is true according to the passage?D.  It is difficult to tell what people gestures really mean sometimes.2. Peoples facial expressions may be misunderstood in different cultures because _.D.     people from different cultures have different meanings about some facial expressions3. From the passage, we can conclude that _.A      gestures can be used to express feelings4. In the same culture, people _.D may have different abilities to understand and express feelings5. The best title for this passage can be _.C Gestures and Feelings    Passage 4A funny thing happened on the way to the communication revolution: we stopped talking to each other.        I was walking in the park with a friend recently, and his mobile phone rang, interrupting our conversation. There we were, walking and talking on a beautiful sunny day and poof! I was cut off as if I had become absent from the conversation.     。1. The authors experience of walking in a park with a friend recently made him feel _. A.       unhappy 2. According to the author, human contact in a park means D. both A and B（A. looking at each other and saying hello when passing和. noticing their babies and stopping to pat their dogs）3. According to the author, the more connected we get in communications technology, the _ we are. C. more disconnected4. What are the examples the author gives to explain his idea that every advance in communications technology is a setback to the closeness of human interaction? D. All of the above.5. What is the unintended result of communication technology, according to the author? B. It actually creates a distance between people instead of bringing them together.Passage 5Who will stage the games?Preparing for the Olympics Games is a huge undertaking. Just like the athletes, the host city spends years getting ready for the event. Before deciding which city will host the Olympic Games, ，。Why does it take so long to prepare? Building the infrastructure costs huge amounts of money. Holding the World Cup in 2002 in Japan and South Korea, for example, meant that ten new